package spec.ocl_mcg;

import graph.mcg.CGNode;

import org.eclipse.ocl.ecore.CollectionRange;


public class CollectionRangeNode extends TreeNode {
	private TreeNode first;
	private TreeNode last;
	
	public TreeNode getFirst() {
		return first;
	}


	public void setFirst(TreeNode first) {
		this.first = first;
	}


	public TreeNode getLast() {
		return last;
	}


	public void setLast(TreeNode last) {
		this.last = last;
	}


	@Override
	public CGNode toCG() {
		// TODO Auto-generated method stub
		return null;
	}

	@Override
	public String toString() {
		// TODO Auto-generated method stub
		return null;
	}

}
